SAFETY INSTRUCTIONS
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OPTIFLUX 4000
www.krohne.com
10/2021 - 4003872405 - QS OPTIFLUX 4000 R08 en
Warnings and symbols used
HANDLING
•
This symbol designates all instructions for actions to be carried out by the operator in the
specified sequence.
i
RESULT
RESULT
RESULT
RESULT
This symbol refers to all important consequences of the previous actions.
Safety instructions for the operator
DANGER!
This information refers to the immediate danger when working with electricity.
DANGER!
These warnings must be observed without fail. Even partial disregard of this warning can lead to
serious health problems and even death. There is also the risk of seriously damaging the device
or parts of the operator's plant.
WARNING!
Disregarding this safety warning, even if only in part, poses the risk of serious health problems.
There is also the risk of damaging the device or parts of the operator's plant.
CAUTION!
Disregarding these instructions can result in damage to the device or to parts of the operator's
plant.
INFORMATION!
These instructions contain important information for the handling of the device.
CAUTION!
Installation, assembly, start-up and maintenance may only be performed by appropriately
trained personnel. The regional occupational health and safety directives must always be
observed.
LEGAL NOTICE!
The responsibility as to the suitability and intended use of this device rests solely with the user.
The supplier assumes no responsibility in the event of improper use by the customer. Improper
installation and operation may lead to loss of warranty. In addition, the "Terms and Conditions of
Sale" apply which form the basis of the purchase contract.
INFORMATION!
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Further information can be found in the manual, on the data sheet, in special manuals,
certificates and on the manufacturer's website.
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If you need to return the device to the manufacturer or supplier, please fill out the form
contained in the manual and send it with the device. Unfortunately, the manufacturer cannot
repair or inspect the device without the completed form.
